John Cossette, Longtime Grammy Guru and Producer of Million Dollar Quartet, Dies at 54
John Cossette, longtime executive producer of the prestigious Grammy Awards and a driving producing force behind Broadway hit Million Dollar Quartet, has passed away at the age of 54. Though no details have been released, the Recording Academy and Cossette's wife Rita confirmed his death in a statement, saying the family appreciated "everyone's love and support, and further details regarding funeral arra…